package com.woniu.commons.config;


import com.github.xiaoymin.knife4j.spring.annotations.EnableKnife4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
import springfox.bean.validators.configuration.BeanValidatorPluginsConfiguration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;



@Configuration
@EnableSwagger2
@EnableKnife4j
@Import(BeanValidatorPluginsConfiguration.class)
public class Swagger2Configuration {
    @Autowired
    private SwaggerProperties swaggerProperties;

    @Bean(value = "defaultApi2")
    public Docket defaultApi2() {
        Docket docket = new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                //这里指定Controller扫描包路径
                // 排除 /error、/actuator 等路径
                .apis(RequestHandlerSelectors.basePackage("com.woniu"))
                .paths(PathSelectors.regex("(?!/error|/actuator|/basic-error-controller|/operation-handler|/web-mvc-links-handler).*"))
                .build();
        return docket;
    }

    @Bean
    public springfox.documentation.service.ApiInfo apiInfo() {
        SwaggerProperties.Contact contact = swaggerProperties.getContact();
        return new ApiInfoBuilder()
                .title(swaggerProperties.getTitle())
                .description(swaggerProperties.getDescription())
                .version(swaggerProperties.getVersion())
                .termsOfServiceUrl(swaggerProperties.getTermsOfServiceUrl())
                .contact(new Contact(contact.getName(), contact.getUrl(), contact.getEmail()))
                .license(swaggerProperties.getLicense())
                .licenseUrl(swaggerProperties.getLicenseUrl()).build();
    }
}

